baber/WOPTO huggingface dataset:
Patent JP-H01144934-A (JP)
Title: Preparation of cellular chocolate
Inventor: KAWABATA YASUSHI
IPC: A23G1/00
Filed: 1987-12-02
Abstract: PURPOSE:To readily and simply obtain the title chocolate, by cooling a chocolate melt containing a specific sucrose ester of a fatty acid until the material temperature attains a constant value and foaming the cooled melt. CONSTITUTION:A chocolate melt (preferably chocolate of tempering type with <=3wt.% moisture content) containing a sucrose ester of a fatty acid having <=3 HLB (preferably >=40wt.% long-chain saturated fatty acid higher than palmitic acid as constituent fatty acids contained in the above-mentioned fatty acids) is cooled until the material temperature attains 30-20 deg.C and foamed to afford the aimed chocolate. Furthermore, the sucrose ester of the fatty acid preferably contains acetylated ester thereof and the amount thereof used is preferably 0.05-3wt.% based on the chocolate.
Patent JP-H04182322-A (JP)
Title: Method and device for welding quartz member
Inventor: YANO MAKOTO
IPC: B23K26/32
Filed: 1990-11-14
Abstract: PURPOSE:To prevent thermal cracking and the redeposition of the sublimed vapor and to obtain a high-quality product in the laser welding by forming a gap between the end faces of the plural quartz members to be welded. CONSTITUTION:A laser beam 1b is dispersed beyond a focus 1c and defocused to irradiate a filler rod 4 arranged between quartz members 2 and 3 and the end faces 2a and 3a of the members 2 and 3, and the rod 4 is melted to make a padding 4a. The tip 7a of a gas spray nozzle 7 is always positioned close to the molten region of the rod 4, a working gas is supplied in the welding direction from the side to prevent the deposition of the sublimate generated by welding, and the entire welding zone including the padding 4a is made transparent. A gap 8 is set between the members 2 and 3, and a groove 13 is provided on the end faces 2a and 3a. Consequently, the area is increased, the penetration reaches to the rear, and the members are stably, uniformly and smoothly welded since the filler is fixed.
Patent JP-H05145872-A (JP)
Title: Liquid crystal display device
Inventor: KIKUCHI SHINICHI
IPC: G09G3/36
Filed: 1991-11-21
Abstract: PURPOSE:To automatically display a specific image in a stand-by state. CONSTITUTION:When the stand-by state is indicated through the operation of a stand-by switch part 9, a microcomputer part 2 controls an image selector part 3 to selectively supply the video signal from an image decoding part 6 to a liquid crystal display part 1. The image decoding part 6 converts image data stored on a memory card into a video signal and the image stored on the memory card is displayed at a liquid crystal display part 1. When the periphery reaches specified darkness, the microcomputer part 2 powers OFF the liquid crystal display part 1 with the detection signal from an optical sensor part 10 and stops the screen display.
Patent JP-2000117398-A (JP)
Title: Side weir in twin roll type horizontal pouring continuous casting apparatus
Inventor: FUSHIMI TETSUO
IPC: B22D11/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a side weir in a twin roll type horizontal pouring continuous casting apparatus, in which the broken-down of a sliding material is prevented and the stable continuous casting operation can be executed. SOLUTION: In the side weir in the twin roll type horizontal pouring continuous casting apparatus, in which the sliding member 14 is disposed in the side weir body 13 and an annular projecting part 1a on the end surface of an upper roll and the peripheral surface 2a of a lower roll 2, are sealed with the sliding member to form a molten metal pool part, the sliding member 14n near the kiss point approaching in the nearest position between the upper and the lower rolls 1, 2, is formed substantially as the structure with steps 14j, 14k. The structure with steps 14j, 14k is constituted with the upper roll approaching part 14j disposed at the upper roll side and an embedding part 14k disposed at the side weir body side and partially embedded in the body.  Then, this side weir for the twin roll type horizontal pouring continuous casting apparatus is formed as the cross section of the embedded part 14k at least near the kiss point having wider width than the cross section of the rear part thereof (the molten metal pool part side).
Patent JP-H07162490-A (JP)
Title: Telephone set
Inventor: YAMADA MAKOTO
IPC: H04M1/65
Filed: 1993-12-07
Abstract: PURPOSE:To make an effective use of the telephone system by independently using one of the functions of the telephone set for each call signal on at least two types of call signals from among plural types of call signals to be sent for one telephone set from one telephone line. CONSTITUTION:In the facsimile with automatic answering telephone set, a signal processing part 242 and a processing part 204 for automatic telephone set are provided. The processing part 242 exchanges signals with a telephone line 138 and performs the registration and detection of the signal. A processing part 244 properly operates the function for automatic answering telephone set according to the call signal. In this case, the signal inputted from the telephone line 138 is detected by an NCU 132 and the information is sent to a receiver 240, call signal register 246, and incoming detection device 248. When the receiver 240 is lifted during the call signal is detected, the communication state is started. When the receiver is not lifted, the call signal register routine is executed by the device 246 when the mode registering the call signal is set. Thus, the telephone set answering various call signals of one telephone line is provided.
Patent JP-2000129121-A (JP)
Title: Resin composition for vibration welding and molded product
Inventor: MATSUOKA HIDEO
IPC: C08L77/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To prepare a resin composition for vibration welding excellent in original characteristics such as moldability and heat resistance and suitable for stable and high strength oscillation welding by adding modified silicone oil having a specific structure to a glass fiber-reinforced nylon resin composition. SOLUTION: This resin composition for vibration welding includes (A) 100 pts.wt. nylon resin, (B) 0.1-50 pts.wt. propylene glycol-modified silicone oil of formula I or II [wherein, R1 is a 1-30C alkyl, alkenyl, aryl or the like; R2 is a 1-30C alkylene, alkenylene, arylene or the like; R3 is H, an alkyl, alkenyl or the like; (n) is 1-10,000; (m) is 1-1,000] and (C) 10-150 pts.wt. glass fiber having 5-15 μm average fiber diameter. The composition preferably includes (D) 0.01-3 pts.wt. copper compound (preferably a cuprous compound, especially preferably a cuprous halide). When pressure in oscillation welding tripled, the rate of change in vibration welding strength is preferably <=10% in the composition.
Patent JP-H09125511-A (JP)
Title: Porch unit and work execution method thereof
Inventor: KONDO MOTOHIRO
IPC: E04B1/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide constant quality at simple work requiring no skill by arranging panel receiving blocks on the porch ground surface, installing porch panels on them, and fixing the porch panels to the panel receiving blocks. SOLUTION: A required number of panel receiving blocks 21 are arranged at the required position on the porch ground surface 61. Porch panels 31 are erected at the edge of the ground surface 61 and fixed to the panel receiving blocks 21. Porch panels 31 are installed on the panel receiving blocks 21 to cover the ground surface 61 and fixed to the panel receiving blocks 21. One piece of a bent fixing metal having a nearly L-shaped cross section is fixed on the back side of the porch panel 31, and the other piece is fixed to the panel receiving block 21, or a bolt screwed on the back side of the porch panel 31 may be fixed to the panel receiving block 21.
Patent JP-H11123593-A (JP)
Title: Welding method of copper tube and adjusting tool for gas pressure inside copper tube in welding
Inventor: SUGIYAMA HIROSHI
IPC: B23K37/02
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To surely exert an antioxidation function without an adverse effect on the penetration of a filler metal for example and to effectively prevent generation of scales by spraying an antioxidant such as an ester based aerosol type into a copper tube. SOLUTION: This adjusting tool is constituted such that, in welding copper tubes 11 to each other with a tube joint 12 by spraying an antioxidant A such as an ester based aerosol type into each copper tube 11, each opening end of the tube 11 is blocked with a required blocking member 14, 15, that an escape hole 16 for adjusting gas pressure is provided in one of the blocking members at least, and that, while the gas is suitably released which is generated with the heating of the antioxidant, the gas pressure inside the tube is properly adjusted and retained. In addition, the blocking member 14, 15 consists of a blind blocking cap body 14, which is freely attachable and detachably to the opening end of the copper tube 11, and of a gas pressure adjusting cap body 15 which is provided with the escape hole 16.
Patent JP-H11125482-A (JP)
Title: Ant-explosion unit for refrigerating machine employing inflammable coolant
Inventor: FUJITAKA AKIRA
IPC: F25B49/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent firing due to generation of spark from causing serious explosion or conflagration by taking advantages of the feature that the fire does not propagate when plates are arranged at some distance thereby preventing propagation of flame. SOLUTION: In a refrigerator employing an inflammable coolant, relays for starting/stopping operation of a compressor 11 or a fan 13 or the parts or a control section 15 having a possibility of generating a spark are covered with a mesh member 21 arranged at an interval shorter than the flame extinguishing distance of the inflammable coolant being used.
Patent JP-H02151841-A (JP)
Title: Optical mixer
Inventor: OSHIMA SHIGERU
IPC: G02B27/28
Filed: 1988-12-03
Abstract: PURPOSE:To improve the handling of the optical mixer and to reduce its size by providing a polarized light separating element, a transmission type diffraction grating which mixes signal light and the output light of local oscillation light, and an optical system which converges the light on a photodetection part. CONSTITUTION:The signal light 21 from a signal source and the local oscillation light 23 from a local oscillation light supply source 22 such as a semiconductor laser are made into parallel beams by lenses 24 and 25 respectively and then made incident on the prism 20a of the polarized light separating element 20 at specific different angles through an optical fiber 19. The signal light 21 and local oscillation light 23 are separated into almost orthogonal polarized light beams, which are guided to transmission type diffraction gratings 26 and 27 and then the signal light is diffracted into light 21a of 0th order and diffracted light 21b; and the local oscillation light 23, on the other hand, is diffracted into light 23a of 0th order and diffracted light 23b, and the light 21a of 0th order of the signal light 21 and the diffracted light 23b of the local oscillation light 23, and the diffracted light 21b of the signal light 21 and the light 23a of 0th order of the local oscillation light 23 are put in the same direction and mixed. Then, the light beams are converged on photodetection modules 30 and 31 through lenses 28 and 29. Consequently, the size is reduced and the handling is facilitated.
Patent JP-H08162841-A (JP)
Title: Antenna system with radiation resistance independently of frequency
Inventor: SATO RISABURO
IPC: H01Q9/16
Filed: 1994-12-12
Abstract: PURPOSE: To make the antenna small by handling an impedance of the system when viewing from an antenna input to be lumped reactive components and a radiation resistor whose resistance is independently of frequency at all in terms of an equivalent circuit and providing a matching circuit to an input terminal. CONSTITUTION: An impedance of the system when viewing from an antenna input is handled to be lumped reactive components L, C and a radiation resistor whose radiation resistance R is independently of frequency at all in terms of an equivalent circuit and the radiation resistance R is handled to be a prescribed specific resistance independently of frequency. Then a matching circuit 12 comprising lumped reactive elements is connected to an input terminal of a dipole antenna to realize the small sized dipole antenna over a wide frequency band.
Patent JP-H03166045-A (JP)
Title: Device for correcting straightness of feed unit
Inventor: ENDO HIROKI
IPC: B23Q1/34
Filed: 1989-11-27
Abstract: PURPOSE:To correct errors in the angle of yawing and those in parallel movements of piezoelectric elements when moving a correcting table by disposing a micro-stroke actuator for fixing the table and an edge at least at both ends of the direction of transfer of the table, on the side opposite to the connecting side of the correcting table. CONSTITUTION:The same voltage is applied to the piezoelectric elements 15, 16 of a micro-stroke actuator at the same time, whereby a table stand for correcting a haft to which an edge is mounted is displaced in the F direction and then the voltage is adjusted so that parallel movements of the elements are corrected. Next, a (+) voltage is applied to the piezoelectric element 15 and a (-) voltage to the element 16, and thereby the elements are displaced clockwise, while the elements are oscillated and displaced counterclockwise by the reverse voltage; errors in yawing are corrected by adjustment of the reverse applied voltage correspondingly to existing errors.
Patent JP-H08206047-A (JP)
Title: Vacuum cleaner
Inventor: KOIKE TOSHIO
IPC: A47L9/28
Filed: 1995-11-27
Abstract: PURPOSE: To enhance the strength of a grip and improve the easiness in handling a gripping lever by forming a long hole in the center of the rear surface of the grip, forming an inverted riser wall at each side wall of the long hole, and installing the lever between the inverted riser walls in the condition exposed from the long hole. CONSTITUTION: A switch holding tool 40 is housed in a case forming a curved part of a grip, and a projection 49 is inserted into a hole 48 provided at the base end of a gripping lever mounting part 41, and a gripping lever 27 is held rotatably. Between the lever 27 and mounting part 41, a spring 51 is installed so as to maintain the protruded condition of a touch part 50. A switch 52 for a motor-driven blower and a switch 53 for a brush motor, which constitute a power supply switch part 26, are installed in the lever mounting part 41 in the in-line arrangement with the aid of a plurality of projections 54. The lever 27 is fitted with a dog 57 to simultaneously operate actuators 55, 56 of the power supply switches 52, 53. At the tip of the lever 27, an engaging part 59 is provided, in which the tip 58 of a lock lever 28 is inserted.
Patent JP-H04183380-A (JP)
Title: Production of alcohol drink
Inventor: YAMADA TSUTOMU
IPC: C12G3/04
Filed: 1990-11-15
Abstract: PURPOSE:To produce an alcohol drink of new type having both fragrance of characteristic fruit wine of raw material and a fragrance of sugar cane and refreshing acidity by immersing sugar cane in fruit wine. CONSTITUTION:Sugar cane is immersed in fruit wine to produce an alcohol drink. A conventional product such as red wine, white wine or apple wine as it is may be adopted as the fruit wine and sweet fruit wine containing a saccharide is preferable. In this case, sugar cane may be immersed in sweet fruit wine containing a saccharide and common fruit wine is simultaneously mixed with sugar cane and a saccharide or sugar cane is immersed in fruit wine and the fruit wine is mixed with a saccharide. Or, the alcohol drink may be blended with an alcohol, water, a flavoring agent, etc. The kind of sugar cane is not particularly limited, YAMAKAWAMURASAKI is preferable in terms of flavor, color and luster. The sweet fruit wine can produce an alcohol drink of having various tastes and fragrance and qualities of wine can be designed according to a plan.
Patent JP-S63160767-A (JP)
Title: Manufacture of fiber reinforced metal composite material
Inventor: KITAMURA ATSUSHI
IPC: C22C47/00
Filed: 1986-12-23
Abstract: PURPOSE:To facilitate the die release of a FRM and yet to prevent the flaw on the surface of the FRM by interposing the metal foil having higher m.p. than that of the metal becoming the matrix of a fiber reinforced metal composite material (FRM) between an aggregate and die prior to pouring of a molten metal into the die. CONSTITUTION:The metal foil 8 of higher m.p. than that of the metal attaining to a matrix is inputted into the cavity 4 of an inner die 5 after multiple-winding it on a fiber reinforced aggregate 7. The molten metal 9 of the metal becoming a matrix is pouring into the cavity 4 in this state and impregnated to the aggregate by pressing it by a plunger 10. After the molten metal being solidified the inner die 5 is taken out of an external die 3 by pushing the inner die 5 up by a knockout pin 6 and split by lightly striking it by a hammer, etc., to take off the FRM together with the foil 8. With the metal foil 8 of this case no seizure is caused on the molten metal and die, the die release of the obtd. FRM is facilitated and the separation of the metal foil and FRM is easy, so the surface of FRM is not damaged.
Patent JP-H10150785-A (JP)
Title: Vibration actuator and its driving method
Inventor: MIWA SATOSHI
IPC: H02N2/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To improve a driving efficiency of a vibration actuator by setting the driving signal in such a manner that the absolute value of a vibration velocity component in a direction parallel to a contact in an elliptic motion becomes the maximum at the contact start position between a vibrator and a relative motion member. SOLUTION: In the driving surface of a vibrator, an elliptic motion as a synthesis of a longitudinal displacement (a primary expansion motion vibrating in axial direction) and a torsion displacement occurs. When the vibrator is rotated and driven in CW direction by using a counter-clockwise elliptic motion when seen from the side face of the vibrator, an azimuth angle ΔΘ taken counter-clockwise from a drive surface D to the major axis 1 of the elliptic vibration is specified in the range of +(π/2)<ΔΘ<+π. Also, when the vibrator is rotated and driven in CCW direction by using a clockwise elliptic vibration seen from the side face of the vibrator, the azimuth angle is particularized in the range of 0<ΔΘ<+(π/2).  By providing the azimuth angle ΔΘ within the range set forth above, the driving efficiency of the ultrasonic actuator can be improved.
Patent JP-H06136606-A (JP)
Title: Material for handicraft
Inventor: HATSUTORI YOSHINO
IPC: C08J7/00
Filed: 1992-10-23
Abstract: PURPOSE:To provide a handicraft material having bulkiness, refreshing feeling and excellent design effect and enabling easy manufacture of an artificial flower, etc., without necessitating particular skill. CONSTITUTION:A number of small holes 4 are opened on a soft synthetic resin sheet 2 capable of keeping a drawn state. The holes are opened in a state regularly arranged in longitudinal and lateral directions interposing a gap smaller than the diameter of the hole.
Patent JP-H05138386-A (JP)
Title: Coating removing device for coated wire
Inventor: YABUKI AKIHIKO
IPC: B23K26/352
Filed: 1991-11-22
Abstract: PURPOSE:To form plural parts where coatings of exact sizes for positioning are removed on a coated wire with the coating removing device for the coated wire to be used at the time of bonding the coated wire on a substrate. CONSTITUTION:A mask 5 is arranged between a laser device 4 and the coated wire 30. Plural kinds of bored parts 6 are provided on the mask plate 5. The mask plate 5 is turned to so that the bored parts 6 can be moved within a range irradiated with a laser beam. The coated wire 30 is irradiated with the laser beam past the bored parts 6, by which the coatings are removed and the bare wire parts are formed.
Patent JP-H08145055-A (JP)
Title: Inhibitor and rolling guide device having the same
Inventor: WATANABE HITOSHI
IPC: B23Q1/28
Filed: 1994-11-17
Abstract: PURPOSE: To provide an inhibitor in which the number of part items is extremely reduced and which structure is simple and which production cost is reduced and a rolling guide device having the same. CONSTITUTION: A truck rail 5 is fastened by a fastening part 31e by mounting an inhibiting member 31 comprises integrally molded base part 31c and a fastening part 31e and elastic deforming the base part 31c. According to this constitution, required member for fastening the truck rail 5 and causing damping force is practically only the inhibiting member 31.
Patent JP-H04178833-A (JP)
Title: Method for supporting software reuse
Inventor: TSUKUDA GUNJI
IPC: G06F9/44
Filed: 1990-11-14
Abstract: PURPOSE:To concretely point out which part in an existing software is to be reused and which part is to be newly formed in accordance with a change in a software product of an upstream process by forming relating information between the software product of a downstream process and that of the upstream process. CONSTITUTION:The necessary changing position information of the software product of the downstream process is automatically formed based upon the relating information between the upstream and downstream software products formed by a computer system having a CPU 11, a memory 12, an input device 13, a display device 14, a printer 15, and an external storage device 16 at the time of reverse formation of the software product of the upstream process and changing position information formed at the time of changing the software product of the upstream process. Consequently, which part in the existing software is to be reused and which part is to be reused and which part is to be newly formed can be concretely pointed out in accordance with a change in the software product of the upstream process and the efficiency of the development of a new software utilizing the existing software can be improved.
Patent JP-2000151428-A (JP)
Title: Device and method with few states for checking data decoding
Inventor: BI QI
IPC: H03M13/39
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To use fewer memories and to realize decoding with search algorithm with the small number of states by providing a processing unit storing a previous state(PS) associated with probability(ACP) with accumulation condition and a decoding unit decoding encoded data based on the stored previous state. SOLUTION: A state counter 40 outputs respective state count values to a modulo 2 unit 48 and a previous state locator 42. The previous state locator 42 selects several present states from all possible states of encoders for encoded data 50A and 50B, generates accumulated ACP against the selected present state, compares ACP with a threshold and stores PC containing AP in first and second memory units 60A and 60B based on a compared result. A decoding unit 68 decodes encoded data based on the stored previous state.